Finite Group Databasebeta

← C2×#22586187 #31887100

Subgroups — C2×#22586187 #31887100

Order 18176.

1130 conjugacy classes of subgroups.

The subgroup lattice has 536 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C22⋊(C71⋊C8)C211yesmaximal, characteristic
2C2×C4×C22⋊Dic71C211yesmaximal, characteristic
3#22586187C214yesmaximal, direct product factor
4C22×C22⋊C8×C71C211yesmaximal, characteristic
5C23×C71⋊C8—21no—
6C22×C22⋊Dic71C412yes—
7C22×C4×Dic71—21no—
8C2×C22⋊(C71⋊C8)—21no—
9C2×C22⋊(C71⋊C8)—21no—
10C2×C22⋊(C71⋊C8)—21no—
11C2×C22⋊(C71⋊C8)C412yescomplemented
12C2×C22⋊(C71⋊C8)C412yescomplemented
13C2×C22⋊(C71⋊C8)C2212yes—
14C4×C22⋊Dic71—21no—
15C4×C22⋊Dic71—21no—
16C4×C22⋊Dic71C412yes—
17C4×C22⋊Dic71C2212yes—
18C2×C71⋊#95—21no—
19C24×C4×C71C2211yescharacteristic
20C23×C8×C71C412yescomplemented
21C2×C22⋊C8×C71—21no—
22C2×C22⋊C8×C71—21no—
23C2×C22⋊C8×C71—21no—
24C2×C22⋊C8×C71—21no—
25C2×C22⋊C8×C71C412yescomplemented
26C2×C22⋊C8×C71C2212yes—
27C23×Dic71—22no—
28C22×C71⋊C8—22no—
29C22×C71⋊C8—22no—
30C22×C71⋊C8—22no—
31C22×C71⋊C8—44no—
32C2×C22⋊Dic71—22no—
33C2×C22⋊Dic71—24no—
34C2×C22⋊Dic71C818yescomplemented
35C2×C22⋊Dic71C2×C414yes—
36C2×C4×Dic71—22no—
37C2×C4×Dic71—22no—
38C2×C4×Dic71—44no—
39C22⋊(C71⋊C8)—22no—
40C22⋊(C71⋊C8)—22no—
41C22⋊(C71⋊C8)—22no—
42C22⋊(C71⋊C8)C2×C414yescomplemented
43C71⋊#95—22no—
44C71⋊#95—22no—
45C25×C71C2×C411yescharacteristic
46C23×C4×C71—44no—
47C23×C4×C71C2×C411yescharacteristic
48C23×C4×C71C2×C411yescharacteristic
49C23×C4×C71C2×C411yescharacteristic
50C23×C4×C71C2×C411yescharacteristic
51C23×C4×C71C2×C411yescharacteristic
52C23×C4×C71D411yescharacteristic
53C23×C4×C71D411yescharacteristic
54C23×C4×C71D411yescharacteristic
55C23×C4×C71D411yescharacteristic
56C23×C4×C71D411yescharacteristic
57C23×C4×C71D411yescharacteristic
58C23×C4×C71Q811yescharacteristic
59C23×C4×C71Q811yescharacteristic
60C23×C4×C71C2311yescharacteristic
61C22×C8×C71—22no—
62C22×C8×C71—22no—
63C22×C8×C71—44no—
64C22×C8×C71C2×C414yescomplemented
65C22⋊C8×C71—22no—
66C22⋊C8×C71—22no—
67C22⋊C8×C71—22no—
68C22⋊C8×C71—22no—
69C22×Dic71—28no—
70C22×Dic71—24no—
71C22×Dic71—44no—
72C22×Dic71—44no—
73C2×C71⋊C8—24no—
74C2×C71⋊C8—44no—
75C2×C71⋊C8—44no—
76C2×C71⋊C8—44no—
77C22⋊Dic71—28no—
78C22⋊Dic71—24no—
79C22⋊Dic71C2×C818yescomplemented
80C4×Dic71—44no—
81C4×Dic71—44no—
82C24×C71—42no—
83C24×C71—42no—
84C24×C71C4211yescharacteristic
85C24×C71C4211yescharacteristic
86C24×C71C22⋊C411yescharacteristic
87C24×C71C22⋊C411yescharacteristic
88C24×C71C4⋊C411yescharacteristic
89C24×C71C4⋊C411yescharacteristic
90C24×C71C2×C814yes—
91C24×C71M1614yes—
92C24×C71C22×C411yescharacteristic
93C22×C4×C71—24no—
94C22×C4×C71—24no—
95C22×C4×C71—24no—
96C22×C4×C71—42no—
97C22×C4×C71—42no—
98C22×C4×C71—42no—
99C22×C4×C71—42no—
100C22×C4×C71—42no—
101C22×C4×C71—42no—
102C22×C4×C71—42no—
103C22×C4×C71—42no—
104C22×C4×C71—42no—
105C22×C4×C71—42no—
106C22×C4×C71—42no—
107C22×C4×C71C4211yescharacteristic
108C22×C4×C71C4211yescharacteristic
109C22×C4×C71C22⋊C411yescharacteristic
110C22×C4×C71C22⋊C411yescharacteristic
111C22×C4×C71C22⋊C411yescharacteristic
112C22×C4×C71C22⋊C411yescharacteristic
113C22×C4×C71C22⋊C411yescharacteristic
114C22×C4×C71C22⋊C411yescharacteristic
115C22×C4×C71C22⋊C411yescharacteristic
116C22×C4×C71C22⋊C411yescharacteristic
117C22×C4×C71C22⋊C411yescharacteristic
118C22×C4×C71C22⋊C411yescharacteristic
119C22×C4×C71C4⋊C411yescharacteristic
120C22×C4×C71C4⋊C411yescharacteristic
121C22×C4×C71C4⋊C411yescharacteristic
122C22×C4×C71C4⋊C411yescharacteristic
123C22×C4×C71C4⋊C411yescharacteristic
124C22×C4×C71C4⋊C411yescharacteristic
125C22×C4×C71C4⋊C411yescharacteristic
126C22×C4×C71C4⋊C411yescharacteristic
127C22×C4×C71C4⋊C411yescharacteristic
128C22×C4×C71C4⋊C411yescharacteristic
129C22×C4×C71C22×C411yescharacteristic
130C22×C4×C71C22×C411yescharacteristic
131C22×C4×C71C2×D411yescharacteristic
132C22×C4×C71C2×D411yescharacteristic
133C22×C4×C71C2×D411yescharacteristic
134C22×C4×C71C2×Q811yescharacteristic
135C2×C8×C71—24no—
136C2×C8×C71—44no—
137C2×C8×C71—44no—
138C2×C8×C71—44no—
139C23×C71—22no—
140C23×C71—22no—
141C23×C71—22no—
142C23×C71—22no—
143C23×C71—22no—
144C23×C71—22no—
145C23×C71—41no—
146C23×C71—41no—
147C23×C71—41no—
148C23×C71—41no—
149C23×C71—41no—
150C23×C71—41no—
151C23×C71—41no—
152C23×C71—48no—
153C23×C71—48no—
154C23×C71—41no—
155C23×C71#9511yescharacteristic
156C23×C71#9511yescharacteristic
157C23×C71#9511yescharacteristic
158C23×C71#9511yescharacteristic
159C23×C71C4×C812yes—
160C23×C71C4×C812yes—
161C23×C71#9712yes—
162C23×C71#9712yes—
163C23×C71C22⋊C814yes—
164C23×C71C22⋊C814yes—
165C23×C71C4⋊C814yes—
166C23×C71C4⋊C814yes—
167C23×C71C2×C4211yescharacteristic
168C23×C71C2×C22⋊C411yescharacteristic
169C23×C71C2×C4⋊C411yescharacteristic
170C23×C71C22×C812yes—
171C23×C71C2×M1612yes—
172C2×C4×C71—22no—
173C2×C4×C71—22no—
174C2×C4×C71—22no—
175C2×C4×C71—22no—
176C2×C4×C71—22no—
177C2×C4×C71—22no—
178C2×C4×C71—22no—
179C2×C4×C71—22no—
180C2×C4×C71—22no—
181C2×C4×C71—22no—
182C2×C4×C71—22no—
183C2×C4×C71—22no—
184C2×C4×C71—22no—
185C2×C4×C71—22no—
186C2×C4×C71—22no—
187C2×C4×C71—41no—
188C2×C4×C71—41no—
189C2×C4×C71—41no—
190C2×C4×C71—41no—
191C2×C4×C71—41no—
192C2×C4×C71—41no—
193C2×C4×C71—41no—
194C2×C4×C71—41no—
195C2×C4×C71—41no—
196C2×C4×C71—41no—
197C2×C4×C71—41no—
198C2×C4×C71—41no—
199C2×C4×C71#9511yescharacteristic
200C2×C4×C71#9511yescharacteristic
201C2×C4×C71#9511yescharacteristic
202C2×C4×C71#9511yescharacteristic
203C2×C4×C71#9914yes—
204C2×C4×C71C2×C22⋊C411yescharacteristic
205C2×C4×C71C2×C22⋊C411yescharacteristic
206C2×C4×C71C2×C4⋊C411yescharacteristic
207C2×C4×C71C2×C4⋊C411yescharacteristic
208C2×Dic71—28no—
209C2×Dic71—44no—
210C2×Dic71—416no—
211C2×Dic71—44no—
212C8×C71—44no—
213C71⋊C8—44no—
214C22×C71—28no—
215C22×C71—24no—
216C22×C71—24no—
217C22×C71—28no—
218C22×C71—21no—
219C22×C71—21no—
220C22×C71—21no—
221C22×C71—21no—
222C22×C71—21no—
223C22×C71—21no—
224C22×C71—21no—
225C22×C71—21no—
226C22×C71—21no—
227C22×C71—21no—
228C22×C71—21no—
229C22×C71—21no—
230C22×C71—42no—
231C22×C71—42no—
232C22×C71—44no—
233C22×C71—44no—
234C22×C71—42no—
235C22×C71—42no—
236C22×C71#33612yes—
237C22×C71#33612yes—
238C22×C71#33612yes—
239C22×C71#33612yes—
240C22×C71#34212yes—
241C22×C71#34412yes—
242C22×C71C2×#9511yescharacteristic
243C22×C71C2×C4×C811yescharacteristic
244C22×C71C2×#9711yescharacteristic
245C22×C71C2×C22⋊C812yes—
246C22×C71C2×C4⋊C812yes—
247C4×C71—21no—
248C4×C71—21no—
249C4×C71—21no—
250C4×C71—21no—
251C4×C71—21no—
252C4×C71—21no—
253C4×C71#34212yes—
254C4×C71C2×#9912yes—
255Dic71—48no—
256C2×#1282—711nomaximal, Sylow
257C2×C71—22no—
258C2×C71—22no—
259C2×C71—22no—
260C2×C71—22no—
261C2×C71—21no—
262C2×C71—21no—
263C2×C71—22no—
264C2×C71#128214yescomplemented
265C2×C71C2×#33611yescharacteristic
266C2×C71C2×#34211yescharacteristic
267C2×C71C2×#34411yescharacteristic
268C22×C22⋊C8—711no—
269C22×C22⋊C8D7111yescharacteristic
270C2×C4×C22⋊C4—711no—
271#1282—714no—
272C71C2×#128211yescharacteristic, complemented, Sylow
273C24×C4C2×D7111yescharacteristic
274C23×C8—1421no—
275C23×C8Dic7112yescomplemented
276C22×C22⋊C4—712no—
277C22×C42—1421no—
278C2×C22⋊C8—21no—
279C2×C22⋊C8—21no—
280C2×C22⋊C8—21no—
281C2×C22⋊C8—21no—
282C2×C22⋊C8—712no—
283C2×C22⋊C8—712no—
284C2×C22⋊C8—712no—
285C2×C22⋊C8—1421no—
286C2×C22⋊C8—1421no—
287C2×C22⋊C8—1421no—
288C2×C22⋊C8Dic7112yescomplemented
289C2×C22⋊C8C2×D7112yes—
290C4×C22⋊C4—712no—
291C4×C22⋊C4—712no—
292C4×C22⋊C4—1421no—
293C4×C22⋊C4—1421no—
294C2×#95—1421no—
295C25C4×D7111yescharacteristic
296C23×C4—44no—
297C23×C4—1422no—
298C23×C4Dic14211yescharacteristic
299C23×C4Dic14211yescharacteristic
300C23×C4C4×D7111yescharacteristic
301C23×C4C4×D7111yescharacteristic
302C23×C4C4×D7111yescharacteristic
303C23×C4D28411yescharacteristic
304C23×C4D28411yescharacteristic
305C23×C4C2×Dic7111yescharacteristic
306C23×C4C2×Dic7111yescharacteristic
307C23×C4C22⋊D7111yescharacteristic
308C23×C4C22⋊D7111yescharacteristic
309C23×C4C22⋊D7111yescharacteristic
310C23×C4C22⋊D7111yescharacteristic
311C23×C4C22×D7111yescharacteristic
312C22×C8—22no—
313C22×C8—22no—
314C22×C8—44no—
315C22×C8—2844no—
316C22×C8—1422no—
317C22×C8—1422no—
318C22×C8—1422no—
319C22×C8C2×Dic7114yescomplemented
320C2×C22⋊C4—718no—
321C2×C22⋊C4—714no—
322C2×C22⋊C4—1422no—
323C2×C22⋊C4—1424no—
324C2×C42—2844no—
325C2×C42—1422no—
326C2×C42—1422no—
327C22⋊C8—22no—
328C22⋊C8—22no—
329C22⋊C8—22no—
330C22⋊C8—22no—
331C22⋊C8—714no—
332C22⋊C8—1422no—
333C22⋊C8—1422no—
334C22⋊C8—1422no—
335#95—1422no—
336#95—1422no—
337C24—42no—
338C24—42no—
339C24C4×Dic7111yescharacteristic
340C24C4×Dic7111yescharacteristic
341C24(C2×D71)⋊C411yescharacteristic
342C24(C2×D71)⋊C411yescharacteristic
343C24Dic71⋊C411yescharacteristic
344C24Dic71⋊C411yescharacteristic
345C24C8×D7114yes—
346C24#1176584814yes—
347C24C2×C4×D7111yescharacteristic
348C22×C4—24no—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—42no—
362C22×C4—2844no—
363C22×C4—2844no—
364C22×C4—1428no—
365C22×C4—1424no—
366C22×C4C4×Dic7111yescharacteristic
367C22×C4C4×Dic7111yescharacteristic
368C22×C4(C2×D71)⋊C411yescharacteristic
369C22×C4(C2×D71)⋊C411yescharacteristic
370C22×C4(C2×D71)⋊C411yescharacteristic
371C22×C4(C2×D71)⋊C411yescharacteristic
372C22×C4(C2×D71)⋊C411yescharacteristic
373C22×C4(C2×D71)⋊C411yescharacteristic
374C22×C4C22⋊Dic7111yescharacteristic
375C22×C4C22⋊Dic7111yescharacteristic
376C22×C4C22⋊Dic7111yescharacteristic
377C22×C4C22⋊Dic7111yescharacteristic
378C22×C4Dic71⋊C411yescharacteristic
379C22×C4Dic71⋊C411yescharacteristic
380C22×C4Dic71⋊C411yescharacteristic
381C22×C4Dic71⋊C411yescharacteristic
382C22×C4Dic71⋊C411yescharacteristic
383C22×C4Dic71⋊C411yescharacteristic
384C22×C4C4⋊Dic7111yescharacteristic
385C22×C4C4⋊Dic7111yescharacteristic
386C22×C4C4⋊Dic7111yescharacteristic
387C22×C4C4⋊Dic7111yescharacteristic
388C22×C4C2×C4×D7111yescharacteristic
389C22×C4C22×Dic7111yescharacteristic
390C22×C4C2×C22⋊D7111yescharacteristic
391C22×C4C2×C22⋊D7111yescharacteristic
392C22×C4C2×D28411yescharacteristic
393C22×C4C2×Dic14211yescharacteristic
394C2×C8—24no—
395C2×C8—44no—
396C2×C8—44no—
397C2×C8—44no—
398C2×C8—2844no—
399C2×C8—2844no—
400C2×C8—2844no—
401C2×C8—1424no—
402C22⋊C4—718no—
403C22⋊C4—1428no—
404C22⋊C4—1424no—
405C42—2844no—
406C42—2844no—
407C23—22no—
408C23—22no—
409C23—22no—
410C23—22no—
411C23—22no—
412C23—22no—
413C23—41no—
414C23—41no—
415C23—41no—
416C23—41no—
417C23—41no—
418C23—41no—
419C23—41no—
420C23—48no—
421C23—48no—
422C23—41no—
423C23C71⋊#9511yescharacteristic
424C23C71⋊#9511yescharacteristic
425C23C71⋊#9511yescharacteristic
426C23C71⋊#9511yescharacteristic
427C23C8×Dic7112yes—
428C23C8×Dic7112yes—
429C23#1455603812yes—
430C23#1455603812yes—
431C23(C2×D71)⋊C814yes—
432C23(C2×D71)⋊C814yes—
433C23Dic71⋊C814yes—
434C23Dic71⋊C814yes—
435C23C2×C4×Dic7111yescharacteristic
436C23C2×(C2×D71)⋊C411yescharacteristic
437C23C2×Dic71⋊C411yescharacteristic
438C23C2×C8×D7112yes—
439C23C2×#1176584812yes—
440C2×C4—22no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—22no—
451C2×C4—22no—
452C2×C4—22no—
453C2×C4—22no—
454C2×C4—22no—
455C2×C4—41no—
456C2×C4—41no—
457C2×C4—41no—
458C2×C4—41no—
459C2×C4—41no—
460C2×C4—41no—
461C2×C4—41no—
462C2×C4—41no—
463C2×C4—41no—
464C2×C4—41no—
465C2×C4—41no—
466C2×C4—41no—
467C2×C4—2844no—
468C2×C4—28416no—
469C2×C4—2844no—
470C2×C4—1428no—
471C2×C4C71⋊#9511yescharacteristic
472C2×C4C71⋊#9511yescharacteristic
473C2×C4C71⋊#9511yescharacteristic
474C2×C4C71⋊#9511yescharacteristic
475C2×C4#1455604314yes—
476C2×C4C2×(C2×D71)⋊C411yescharacteristic
477C2×C4C2×C22⋊Dic7111yescharacteristic
478C2×C4C2×Dic71⋊C411yescharacteristic
479C2×C4C2×C4⋊Dic7111yescharacteristic
480C8—44no—
481C8—2844no—
482C22—28no—
483C22—24no—
484C22—24no—
485C22—28no—
486C22—21no—
487C22—21no—
488C22—21no—
489C22—21no—
490C22—21no—
491C22—21no—
492C22—21no—
493C22—21no—
494C22—21no—
495C22—21no—
496C22—21no—
497C22—21no—
498C22—42no—
499C22—42no—
500C22—44no—
501C22—44no—
502C22—42no—
503C22—42no—
504C22#1798575312yes—
505C22#1798575312yes—
506C22#1798575312yes—
507C22#1798575312yes—
508C22#1798576612yes—
509C22#1798577012yes—
510C22C2×C71⋊#9511yescharacteristic
511C22C2×C8×Dic7111yescharacteristic
512C22C2×#1455603811yescharacteristic
513C22C2×(C2×D71)⋊C812yes—
514C22C2×Dic71⋊C812yes—
515C4—21no—
516C4—21no—
517C4—21no—
518C4—21no—
519C4—21no—
520C4—21no—
521C4—2848no—
522C4#1798576612yes—
523C4C2×#1455604312yes—
524C2—22no—
525C2—21no—
526C2—21no—
527C2—22no—
528C2—22no—
529C2—22no—
530C2—22no—
531C2#2258618714yesdirect product factor
532C2C2×#1798575311yescharacteristic
533C2C2×#1798576611yescharacteristic
534C2C2×#1798577011yescharacteristic
subgroupG/H
centerC22×C4C22⋊Dic71
commutatorC22×C71C2×C4×C8
FrattiniC23×C4C22×D71
FittingC22×C22⋊C8×C71C2
socleC23×C71#95
prime radicalC25×C71C2×C4
cosocleC23×C4×C71C23
hypercenterC22×C22⋊C8D71
hypocenterC71C2×#1282
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C22×C22⋊C8

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
3. #22586187C2direct (N × H)
11. C2×C22⋊(C71⋊C8)C4semidirect
12. C2×C22⋊(C71⋊C8)C4semidirect
20. C23×C8×C71C4semidirect
25. C2×C22⋊C8×C71C4semidirect
34. C2×C22⋊Dic71C8semidirect
42. C22⋊(C71⋊C8)C2×C4semidirect
64. C22×C8×C71C2×C4semidirect
79. C22⋊Dic71C2×C8semidirect
264. C2×C71#1282semidirect
272. C71C2×#1282semidirect
275. C23×C8Dic71semidirect
288. C2×C22⋊C8Dic71semidirect
319. C22×C8C2×Dic71semidirect
531. C2#22586187direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×C22⋊(C71⋊C8)2
C2×C4×C22⋊Dic712
#225861872
C22×C22⋊C8×C712
C2×#128271